A Tyrannosaur Ate a Feathery Meal—and It Was Frozen in Time | National Geographic
NEW50 days ago|Discuss (0)|Science
Published by National Geographic
Researchers discovered a feather and the gut contents of an aquatic bird preserved in fossilized dinosaur feces, which sheds light on Cretaceous-era food webs. The findings suggest reasons for the extinction of certain bird species after the asteroid impact 66 million years ago.
Read full story @ www.nationalgeographic.com/science/article/feather-fossil-dinosaur-poop- »
NewzGrade: 90 [A-]
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NEWZGRADE
Community grade
90A-
FDCBA
SPAG95
Coherent90
Objective90
Sourced85
Concise90
Graded by NewzGrade AI AI · provisional on September 11, 2026 at 01:46 AM
90A-
| SPAG | Coherent | Objective | Sourced | Concise |
|---|---|---|---|---|
| 95 | 90 | 90 | 85 | 90 |
90A-grade breakdown
SPAG
95
Coherent
90
Objective
90
Sourced
85
Concise
90
This news article is well-written with clear explanations of complex scientific findings. It effectively conveys the significance of the discovery while maintaining objectivity and accurate sourcing.
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